Check for before assign

maraf · maraf · commit 43b4c1023401 · 2025-07-24T13:41:05.000+02:00
diff --git a/src/Components/Shared/src/ExpressionFormatting/ExpressionFormatter.cs b/src/Components/Shared/src/ExpressionFormatting/ExpressionFormatter.cs
@@ -14,7 +14,10 @@ internal static class ExpressionFormatter
 {
     static ExpressionFormatter()
     {
-        HotReloadManager.Default.OnDeltaApplied += ClearCache;
+        if (HotReloadManager.Default.MetadataUpdateSupported)
+        {
+            HotReloadManager.Default.OnDeltaApplied += ClearCache;
+        }
     }
 
     internal const int StackAllocBufferSize = 128;

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,10 @@ internal static class ExpressionFormatter`
`14`	`14`	`{`
`15`	`15`	`static ExpressionFormatter()`
`16`	`16`	`{`
`17`		`- HotReloadManager.Default.OnDeltaApplied += ClearCache;`
	`17`	`+ if (HotReloadManager.Default.MetadataUpdateSupported)`
	`18`	`+ {`
	`19`	`+ HotReloadManager.Default.OnDeltaApplied += ClearCache;`
	`20`	`+ }`
`18`	`21`	`}`
`19`	`22`
`20`	`23`	`internal const int StackAllocBufferSize = 128;`